baber/WOPTO huggingface dataset:
Patent JP-H03258358-A (JP)
Title: Operating method due to energy conservation in damper system electrostatic precipitator
Inventor: YADA KATSUTOSHI
IPC: B03C3/76
Filed: 1990-03-08
Abstract: PURPOSE:To prevent deterioration of performance at a time of damper interlocking hammering and to realize larger energy conservation effect by setting chargeability except a section of damper interlocking hammering at the time of hammering higher than chargeability at a time of unhammering in the case of performing intermittently charged operation. CONSTITUTION:A dust collection chamber 1 is divided into a plurality of sections and dampers 3, 4 are provided to at least either one side of an outlet and an inlet. The damper of the dust collection chamber 1 for starting hammering is closed and hammering is performed. In the case of performing intermittently charged operation, chargeability except a section of damper interlocking hammering at a time of hammering is set higher than chargeability at the time of unhammering. As a result, deterioration of performance at the time of damper interlocking hammering is prevented and larger energy conservation is realized.
Patent JP-H06319277-A (JP)
Title: Controller of oscillatory-wave motor
Inventor: KAWAMURA MASAHARU
IPC: H02N2/00
Filed: 1994-03-28
Abstract: PURPOSE:To contrive to optimize a motor drive by setting the drive frequency in an oscillatory wave motor to the optimum frequency. CONSTITUTION:The frequency of a cycle voltage applied to an oscillatory-wave motor is once scanned within a predetermined range. the driven state of the motor at the time of the scan is detected, the optimum frequency is determined according to the driven state of the motor detected in the scan and a motor drive is conducted at the optimum frequency after the scan.
Patent JP-S59181146-A (JP)
Inventor: MARUYAMA SHIYUUZOU
IPC: A61B10/00
Filed: 1983-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57172901-A (JP)
Title: Production of emulsion composition
Inventor: MIKUMO MASATOSHI
IPC: C08F2/44
Filed: 1981-04-16
Abstract: PURPOSE: To obtain the titled composition which is stable when it is mixed with a water-soluble organic solvent, by emulsion-polymerizing a radical-polymerizable unsaturated monomer to which a specified graft polymer or block polymer is added as a dispersion stabilizer and in which a cellulose derivative is dissolved.  
     CONSTITUTION: A cellulose derivative-containing emulsion composition having excellent dispersion stability and showing excellent stability when it is mixed with a water-soluble organic solvent is prepared by emulsion-polymerizing a radical-polymerizable unsaturated monomer containing a dissolved cellulose derivative by using, as a dispersion stabilizer, a graft polyer and/or block polymer consisting of hydrophilic polymer segments and relatively oleophilic segments being compatible with the radical-polymerizable unsaturated monomer dissolving a cellulose derivative and preferably consisting of a polymer therefrom having good compatibility, and prepared by polymerizing and forming polymer segments of one type in the presence of polymer segments of another type. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58175356-A (JP)
Title: Exposure device
Inventor: FURUMOTO SHIGEHISA
IPC: H04N1/23
Filed: 1982-04-07
Abstract: PURPOSE:To shorten the exposure time, by providing a linear exposure function comprising a gathered body of dots to an exposure head. CONSTITUTION:A number of thin optical fibers 6a are bundled into an optical fiber cable 6. The output ends of the fibers 6a are arrayed in a row to an exposure head. Electric signals ''0'' and ''1'' are produced by a picture element converting circuit 2 for element 1 of a graphic data 1, and these electric signals are fed to the driving part of a light emitting part 3. Then a light emitting element is driven to transmit a thin luminous flux that underwent an illuminance modulation based on the signals ''0'' and ''1''. Then the light of the luminous flux is selected by the fibers 6a which are arrayed at the photodetecting part corresponding to the dot position in the direction B of a printed board 8 by means of a polarizing device 4. The selected beams are successively fed (scanned).
Patent JP-S59183731-A (JP)
Inventor: TSUCHIDA YASUYUKI
IPC: A61B5/02
Filed: 1983-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62212453-A (JP)
Title: Melamine resin molding material
Inventor: ICHIKAWA MASAYA
IPC: C08K3/00
Filed: 1986-03-14
Abstract: PURPOSE:To provide the titled molding material which has excellent heat crack resistance and hardly cause discoloration by heat and warpage, consisting of a guanamine-modified melamine resin, an inorg. fibrous substrate and an inorg. non-fibrous substrate. CONSTITUTION:1mol of melamine, 3-4mol of formaldehyde and benzoguanamine or acetoquanamine in an amount of 1.2-1.8 times by mol that of melamine are subjected to an addition condensation reaction by heating at a pH of 8-9 to obtain a guanamine-modified melamine resin (A). 35-55pts.wt. component A is blended with 5-15pts.wt. inorg. fibrous material (B) (e.g., glass fiber), 30-60pts.wt. inorg. non-fibrous material (C) (e.g., CaCO3) and optionally, a plasticizer, a parting agent, a colorant, etc. (D).
Patent JP-S55149934-A (JP)
Title: Silver halide photographic emulsion
Inventor: KOITABASHI MITSUO
IPC: G03C1/005
Filed: 1979-05-12
Abstract: PURPOSE:To obtain an emulsion having a superior developing effect and high shelf stability and slightly undergoing pressure fog by blending composite silver halide crystals formed by epitaxially junctured silver chloroiodobromide crystals to silver iodide polyhedral crystals by a specified method. CONSTITUTION:Silver chloroiodobromide crystals are epitaxially junctured to silver iodide polyhedral crystals by simultaneously mixing a soln. contg. water soluble chloride, water soluble iodide and water soluble bromide and a silver salt soln., or by simultaneously mixing a soln. contg. water soluble iodide and water soluble bromide or further contg. water soluble chloride and a silver salt soln., silver (chloro) iodobromide crystals are epitaxially junctured to silver iodide polyhedral crystals to which silver chloride crystals have been epitaxially junctured. By the above-mentioned method composite silver halide crystals in which half or more o the silver iodide polyhedral crystal faces are free from epitaxial silver chloroiodobromide is formed, and the crystals are blended into an emulsion. The silver chloroiodobromide content of the crystals is 75mol% or less.
Patent JP-S57171304-A (JP)
Title: Stripe filter
Inventor: MIO JIROU
IPC: H01L27/146
Filed: 1981-04-15
Abstract: PURPOSE:To improve hardness, water repellency, oil resistance and chemical resistance of a titled filter, by using as a colored layer a film obtained from a coating composition consisting of a specific organic silicon compound or its hydrolyzate and curing catalyst. CONSTITUTION:A composition consisting of an organic silicon compound or its hydrolyzate which is shown in the formulaI(R1 is an organic group containing an epoxy group, R2 is an organic group consisting of an alkyl group, a halogenated alkyl group or allyl group each coupling to Si with carbon-silicon bonding and (a) is 1 or 2, (b) is 0 or 1 and (a+b) is 1 or 2) and curing catalyst, is prepared. Said composition is applied on a substrate 1 of glass or the like and is cured to form a coated film layer 2 and on the layer fine stripe shapes or the like are dyed to provide colored band stripes R, G and B.
Patent JP-S58175049-A (JP)
Title: Program update system
Inventor: YUI TAKAYUKI
IPC: G06F9/445
Filed: 1982-04-07
Abstract: PURPOSE:To save the cost and time for correcting job, by changing and correcting a program of a stored program control system at a remote location via a telephone exchange network from a data terminal. CONSTITUTION:MODEMs 350-35n modulate and demodulate data transmitted/ received with a data terminal 1 via the said telephone exchange network 2, and line memories 300-30n buffer the said transmitted and received data. A main storage device 33 consists of a bus 31, a program controller 32, a buffer section 330 buffering data transmitted among the line memories 300-30n via a memory bus 34, and a program memory area 331 storing a program specifying the operating means of an SPC telephone exchange system 3. The program controller 32 processes the analysis of transfer data among the said line memories 300-30n and the main storage device 33, the transfer control and the program update control of a program update section 332.
Patent JP-H02239845-A (JP)
Title: Radiation photographing device
Inventor: ONUKI MITSUO
IPC: G03B42/02
Filed: 1989-03-13
Abstract: PURPOSE:To average an exposure degree, simultaneously, to reduce a scanning time and to execute a photographing with a large information quantity in a short time by variably adjusting a radiation quantity to irradiate a body to be irradiated for exposure in a direction crossed to the scanning operation direction of a radiation beam. CONSTITUTION:For a modulator 18, shutter members 20 taken in and out from the scanning direction one edge of a slit diaphragm 4 towards an opening adjoin in a plural number fully in the crossing direction of the slit diaphragm 4, respective shutter members 20 are individually driven by an actuator, and an opening area can be made variable as to the crossing direction of the slit diaphragm 4, namely, the direction crossed to the scanning operation direction by a projection quantity towards the opening. Consequently, for the ray quantity of a fan beam prepared with the slit diaphragm 4, the crossing direction plural points are variably adjusted by the modulator 18.
Patent JP-S52143273-A (JP)
Title: Fermentation process
Inventor: NAKANISHI TOORU
IPC: C12N9/26
Filed: 1976-05-21
Abstract: PURPOSE: To achieve increased output of fermentation products by formulating in the culture medium sterile, porous granules made of sugar-containing, naturally occurring materials. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04274053-A (JP)
Title: Recording device and reproducing device
Inventor: NAKAYAMA KATSUYUKI
IPC: G11B20/06
Filed: 1991-02-28
Abstract: PURPOSE:To constitute the above devices in such a manner that an audio-only mode to use, for example, an 8-mm VTR for audio recording/reproducing only can be set and to decrease the crosstalks and noise of this time. CONSTITUTION:A switch circuit 1 is set at a terminal 1A side when the audio only mode is set. The audio signal A from an input terminal 4 is subjected to FM modulation in an AFM modulation circuit 8. This signal is supplied via the switch circuit 1 to an FM modulation circuit 7 and is further subjected to FM modulation. The signal is then recorded on a magnetic tape 12 by a head 11. The effect of removing the crosstalks by a azimuth loss increases and the crosstalk quantity decreases if the audio signal is subjected to the FM modulation and further, this FM modulated audio signal is subjected to the FM modulation and is recorded. In addition, the noise quantity decreases.
Patent JP-S59183587-A (JP)
Title: Method for detecting movement of object
Inventor: OOTA YOSHITAKA
IPC: H04N7/18
Filed: 1983-04-04
Abstract: PURPOSE:To detect easily a mobile object part by discriminating a part as the moving part of the object when a picture signal on an adjacent acanning line is different from a threshold value or over and the picture signals of at least two scanning lines of the identical field are almost the same. CONSTITUTION:In reproducing a picture picked up by an electronic still camera, the picture is displayed by using a scanning line adopting the interlace scanning system as same as a conventional television system. When a black ball moves from left to right on a white background as an example of a moving object, the two-field's share of the picture is represented by 10 scanning lines L1-L10. The signal level of adjacent scanning lines is much different but the signal level of each other scanning line is approximate. If this state is continued for several lines of scanning lines or over, that part is discriminated as the moving part.
Patent JP-S51133098-A (JP)
Title: Toll collecting system in toii ways
Inventor: ABE OSAMU
IPC: G07B15/00
Filed: 1975-05-15
Abstract: PURPOSE: To dispense with man at the in-gate by installing the tag in the in-gate, which has the device memorizing the entire driving process and to collect the proper toll at the out-gate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08226724-A (JP)
Title: Engine driven type air conditioning equipment
Inventor: SUZUKI HIROSHI
IPC: F25B27/00
Filed: 1995-02-22
Abstract: PURPOSE: To prevent a rubber hose interposed between an engine and an exhaust muffler to absorb vibration of the engine from aging by heat of an exhaust gas. CONSTITUTION: When the temperature detected by a temperature sensor 18 for detecting the temperature of an exhaust gas of an engine 1 or the temperature of a rubber hose 13 rises to a specified temperature, the amount of water to be circulated by a cooling water circulation pump 10 is increased.
Patent JP-H06272560-A (JP)
Title: Spark ignition gas internal combustion engine
Inventor: MORI SHUNICHI
IPC: F02B19/10
Filed: 1993-03-18
Abstract: PURPOSE:To provide a spark ignition gas internal combustion engine which is improved in combustion efficiency and restrained from generating harmful exhaust gas. CONSTITUTION:In a spark ignition gas internal combustion engine which is so constructed that an auxiliary chamber 20 having plural nozzle holes 29 at the lower part is positioned above a main combustion chamber 18 and communicated with the main combustion chamber 18 through the nozzle holes 29 and a switching valve 23 for ignition gas and an ignition plug 21 are installed on the auxiliary chamber 20, a nozzle hole main body 27 where plural nozzle holes 29 are formed is inserted in a communicating hole 26 for communicating the main combustion chamber 18 and the auxiliary chamber 20 and held by a fitting 28 mounted in the communicating hole 26 in such a manner as to freely adjust the longitudinal L movement, and the nozzle holes 29 are formed in such a manner as to have smaller diameters on the main combustion chamber 18 side than those on the auxiliary chamber 20 side.
Patent JP-S53143672-A (JP)
Title: Pretreatment of the padding parts of motor vehicle body
Inventor: MAEDA TAKAO
IPC: C09J5/00
Filed: 1977-05-20
Abstract: PURPOSE: To enhance adherence of a plastic solder to be formed by fuse bonding, by interspersing aluminum (or its alloy) coating film layers among the title pasding parts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02237101-A (JP)
Title: Superconducting magnetic-field utilization apparatus
Inventor: TOYODA EIJIRO
IPC: H01F6/00
Filed: 1989-03-10
Abstract: PURPOSE:To easily take out a vacuum container and to use a support member whose heat invasion from the outside to superconducting coils is small by a method wherein a yoke is divided, a structure to easily take out the vacuum container to the outside is formed, the support member is installed between the superconducting coils and a attracting force is supported. CONSTITUTION:Internal support members 9, 10 are installed between one pair of superconducting coils 1, 2; the internal support members are formed as the members 9, 10 which can be divided to the upper part and the lower part; in addition, airtight members 18 to 21 which can form an airtight container are provided for the individual superconducting coils 1, 2. Accordingly, the internal support members 9, 10 are inserted between the superconducting coils 1, 2; an attracting force between the superconducting coils 1, 2 is supported physically; it is sufficient to use positioning members (external support members) 16, 17, between the superconducting coils 1, 2 and yokes, whose heat conduction is small and whose cross-sectional area is small; upper and lower yokes 7, 8 can be separated; also the upper and lower superconducting coils 1, 2 can be separated together with the yokes to be separated. Thereby, it is possible to form the superconducting coils by which heat creeping in from the outside is small, and a vacuum container for magnetic utilization use can be taken out easily.
Patent JP-S63225566-A (JP)
Inventor: SASAOKA KAZUO
IPC: C04B24/38
Filed: 1987-03-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05347098-A (JP)
Title: Semiconductor memory
Inventor: YOKOMIZO KOICHI
IPC: G11C11/416
Filed: 1992-03-16
Abstract: PURPOSE:To reduce the number of stage of a sense amplifier and to read at high speed by converting the current signal of a complemental common data line to a voltage signal and sending it and amplifying the amplitude of the complemental output is amplified in feed-back by a voltage amplifier circuit and sending it to a sense amplifier circuit. CONSTITUTION:The first sense amplifier (SA) 11 is operated by a selective signal SAE11 and the potential difference of the complemental voltage signal is detected from a memory cell through BL11, 12 and a difference occurs between the collecter currents of bipolar T11, 12. The current difference is outputted as voltage amplitude signals F, -F through the complemental common data lines DL, -DL by the current-voltage conversion circuit IVM1 of a current sense circuit IV2. The signals F, -F are outputted to an SA3 as the complemental output E, -E of the circuit IV2 through emitter follower circuits EM1, 2 and the SA3 outputs as the complemental outputs DO, -DO of the read circuit of a 5V amplitude. Thus, the number of stage of the SA is reduced and read at high speed is executed.
Patent JP-S59184273-A (JP)
Title: Production of pressure-sensitive adhesive tape
Inventor: YOSHIKAWA TAKAO
IPC: C09J7/02
Filed: 1983-04-02
Abstract: PURPOSE:To provide the titled tape having excellent water resistance, bond properties, etc., by coating a tape support with a stable hydrosol obtd. by neutralizing an acrylic copolymer in a multi-stage treatment. CONSTITUTION:A raw material contg. 0-20% solvent and mainly composed of an acrylic copolymer having a weight-average MW of 10<4>-10<6> and composed of 80-98% monomer mainly consisting of a (meth)acrylate ester and 20-2% copolymerizable unsaturated monomer having an acidic group, is prepd. A mixture of an alkali in a quantity corresponding to at least 15% equivalent of the acidic group of said copolymer and 10-40pts. (per 100pts. said copolymer) water is mixted with said raw material, and the resulting mixture is stirred. Further, a mixture of an alkali in a quantity corresponding to at least 5% equivalent of the acidic group of said copolymer and water is added to said stirred mixture in such a quantity as to give the combined quantity of 100-400pts.wt. per 100pts. said copolymer. The resulting mixture is stirred to neutralize part or the whole of the acidic group and to obtain a hydrosol in which the copolymer having an average particle size of 0.01-0.1mu is stably dispersed in water. The hydrosol is applied to a tape support to produce the titled tape.
Patent JP-2000261893-A (JP)
Title: Hearing aid
Inventor: ITAMI EIICHIRO
IPC: H04R25/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a hearing aid provided with an ear mold that can easily be inserted and extracted by everybody and suppress muffling of a voice of user. SOLUTION: An ear mold is provided with a sound shield chip 1 with a shape in close contact with a wall face of a bone external auditory meatus 2 or its vicinity, a stability plate 3 with a shape in close contact with an external auditory wall face at an external auditory hole 8 or its vicinity and a Nylon tube 5 penetrated through the stable plate 3 from external part and inserted to the sound shield chip 1. A rear end of the Nylon tube 5 is gripped by a hand, the tip of the sound shield chip 1 is inserted to the external auditory meatus and the stable plate 3 is pressed until it is in close contact with the hole 8. Since the sound shield chip 1 is in close contact with a wall face of the bone external auditory meatus 2 or its vicinity, howling and muffling of its own voice can be suppressed.
Patent JP-H06134271-A (JP)
Title: Continuous dispersing device
Inventor: MURASE YASUHIKO
IPC: B02C17/16
Filed: 1993-03-18
Abstract: PURPOSE:To obtain a continuous dispersing device obtaining high grinding efficiency and high dispersing efficiency and advantageous from an economical aspect by dividing a vessel into a plurality of chambers by a partition wall having slit like gaps not permitting granular media to pass but permitting a material to be dispersed to pass and providing the stirring blades attached to a rotary shaft in the respective chambers. CONSTITUTION:A supply port 11 and a discharge port 12 are provided to both end parts of a vessel 10 having granular media 20 received therein. A partition wall 13 having slit like gaps 14 not permitting the granular media 20 to pass but permitting a material to be dispersed to pass is constituted of the rotary disc 13a attached to the rotary shaft 15 passing through the vessel 10 and the ring-shaped plate 13b fixed to the inner wall of the vessel 10. The vessel 10 is divided into a plurality of chambers 10a, 10b by the partition wall 13 and at least one stirring blade 16 attached to the rotary shaft 15 is provided in each of the chambers 10a, 10b. As a result, a continuous dispersing device obtaining high grinding efficiency and high dispersing efficiency and advantageous from an economical aspect can be obtained.
Patent JP-H108274-A (JP)
Title: Surface treating device for strip by liquid
Inventor: GRAVERT PETER
IPC: C23G3/02
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a strip surface treating device of high treatment efficiency by using a treating vessel of an upper surface open type. SOLUTION: This device is constituted to treat the surface of a strip 1 by using liquid as in the case pickling is executed in a long treating vessel 3 hung with a cover 20 while the long-sized metallic strips 1 coiled to a roll form a drawn out. In such a case, a panel 16 is held approximately parallel with the strip above the strip in the state of immersing the panel 16 in the treating liquid 5, such as pickling liquid. As a result, the liquid bath of the treating liquid is separated to the treating region on the side lower than the panel and the reflux region of the treating liquid on the side upper than the panel.
Patent JP-S60201771-A (JP)
Title: Picture recorder
Inventor: ANDOU KAZUMASA
IPC: H04N1/04
Filed: 1984-03-26
Abstract: PURPOSE:To obtain a picture recorder which can use a picture memory of small capacity with reduced hardware load by moving reciprocatively a recording medium in the direction orthogonal to the main scan direction to increase the number of record picture elements and recording pictures to the recording medium. CONSTITUTION:The laser beam delivered from a laser light source 1 is modulated by a light modulator 2 and applied to a light deflector 3 containing a polygonal mirror. The deflector 3 deflects the laser beam over the entire width W of the record area of a recording medium A and supplies the beam to a fixed mirror 5 via an f.theta lens 4. Here a flat bad 6 adsorbing the medium A is moved reciprocatively in the subscan direction by the rotation of a feed screw rod 8. While a shutter 10 containing two plates prevents the laser beam from reaching the areas excepting the record area of a picture B1, for example. When the record is through with the picture B1, a motor 9 is reversed to set the medium A back to the record start position of a picture B2. Then the picture B2 is recorded.